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    Method for the manufacture of an electrode for electrochemical cells
    3.
    发明授权
    Method for the manufacture of an electrode for electrochemical cells 失效
    电化学电池用电极的制造方法

    公开(公告)号：US4126934A

    公开(公告)日：1978-11-28

    申请号：US545404

    申请日：1975-01-30

    Applicant: Gerhard Richter ,  Konrad Mund ,  Ulrich Gebhardt ,  Raghavendra Rao

    Inventor： Gerhard Richter ,  Konrad Mund ,  Ulrich Gebhardt ,  Raghavendra Rao

    IPC: H01M4/98 ,  H01M4/88

    CPC classification number: C25F3/14 ,  H01M4/98 ,  Y10T29/49108

    Abstract: A method for the manufacture of electrodes for electrochemical cells, is provided in which a Raney rare-metal catalytic layer is disposed on a metallic support structure in layer form. According to the invention, the Raney rare-metal catalytic layer is prepared by dissolving the inactive component of a layer, disposed on the support structure, of a homogeneous alloy of at least one of the metals of the platinum group of the periodic system of the elements as the active component and at least one of the metals of the iron group of the periodic system of the elements as the inactive component; the content of inactive component being at least 65 atom-percent.

    Abstract translation: 提供了一种制造用于电化学电池的电极的方法，其中阮内稀土金属催化剂层以层的形式设置在金属支撑结构上。 根据本发明，阮内稀土金属催化剂层是通过将位于支撑结构上的层的非活性组分溶解在均匀合金中的至少一种金属的周期性系统的铂族金属 作为活性组分的元素和元素的周期性系统的铁基团的至少一种金属作为非活性组分; 非活性组分的含量至少为65原子％。

    Method for the indirect oxidation of urea
    5.
    发明授权
    Method for the indirect oxidation of urea 失效
    尿素的间接氧化方法

    公开(公告)号：US4388163A

    公开(公告)日：1983-06-14

    申请号：US310984

    申请日：1981-10-13

    Applicant: Gerhard Richter ,  Erhard Weidlich ,  Konrad Mund

    Inventor： Gerhard Richter ,  Erhard Weidlich ,  Konrad Mund

    IPC: A61M1/34 ,  C25B11/10 ,  C25B1/24

    CPC classification number: A61M1/3472 ,  A61M1/3486

    Abstract: The invention relates to a method and apparatus for the indirect oxidation of urea by means of an electrochemical cell having two electrodes, to which an aqueous chloride-containing urea solution is supplied, and has as its object the provision of a method such that the urea is removed from the solution as completely as possible, without further changes occurring in the solution. According to the invention, the cell is divided for that purpose by an ion-conducting membrane into two spaces, one of which contains the anode and the other the cathode, and the solution is supplied first to the anode space and then to the cathode space. The method according to the invention serves in particular for extra-corporal blood purification.

    Abstract translation: 本发明涉及一种用于通过具有两个电极的电化学电池间接氧化尿素的方法和装置，向其供应含氯化亚铁的尿素溶液，其目的是提供一种使尿素 尽可能完全地从溶液中除去，而不会在溶液中发生进一步的变化。 根据本发明，通过离子传导膜将电池分隔成两个空间，其中一个包含阳极，另一个包含阴极，并且首先将溶液提供给阳极空间，然后提供给阴极空间 。 根据本发明的方法特别用于体外血液净化。

    Electrochemical capacitor
    6.
    发明授权
    Electrochemical capacitor 失效
    电化学电容器

    公开(公告)号：US4337501A

    公开(公告)日：1982-06-29

    申请号：US77623

    申请日：1979-09-21

    Applicant: Konrad Mund ,  Gerhard Richter ,  Erhard Weidlich

    Inventor： Konrad Mund ,  Gerhard Richter ,  Erhard Weidlich

    IPC: H01G11/22 ,  H01G9/00 ,  H01G11/00 ,  H01G11/24 ,  H01G11/32 ,  H01G11/34 ,  H01G11/40 ,  H01G11/42 ,  H01G11/44 ,  B01J17/00

    CPC classification number: H01G9/155 ,  Y02E60/13 ,  Y10T29/417

    Abstract: The invention relates to an electrochemical capacitor with electrodes of activated carbon. Such a capacitor is to be improved in the sense that the electrodes are mechanically stable and also exhibit a large capacity per unit of area. To this end, the invention provides electrodes which consist of glass carbon activated in concentrated sulfuric acid at temperatures of up to about 330.degree. C. The electrochemical capacitor according to the invention is suitable for use in electric circuits.

    Abstract translation: 本发明涉及具有活性炭电极的电化学电容器。 在电极机械稳定并且每单位面积上显示大容量的意义上，这种电容器将被改进。 为此，本发明提供的电极由在浓硫酸中高达约330℃的温度下活化的玻璃碳组成。根据本发明的电化学电容器适用于电路。

    Implantable dosing device
    8.
    发明授权
    Implantable dosing device 失效
    可植入剂量装置

    公开(公告)号：US4140121A

    公开(公告)日：1979-02-20

    申请号：US802969

    申请日：1977-06-02

    Applicant: Dieter Kuhl ,  Gunter Luft ,  Konrad Mund ,  Gerhard Richter ,  Ferdinand V. Sturm

    Inventor： Dieter Kuhl ,  Gunter Luft ,  Konrad Mund ,  Gerhard Richter ,  Ferdinand V. Sturm

    IPC: A61M31/00 ,  A61M5/142

    CPC classification number: A61M5/14276

    Abstract: The invention relates to an implantable dosing device for the continuous, controllable release of medication in the human or animal body, comprising a medicine reservoir of variable volume and a liquid chamber which is tensionally connected to the medicine reservoir and the volume of which can be varied by liquid which is transported through an ion exchange diaphragm by electro-osmosis due to an electric field between two electrodes. According to the invention, the electrodes in such an implantable dosing device are hydrogen electrodes which are connected to each other by a line for hydrogen, and means are further provided for compensating hydrogen losses.

    Abstract translation: 本发明涉及一种用于在人或动物体内连续，可控释放药物的可植入计量装置，其包括可变体积的药物储存器和与药物储存器张紧连接并且其体积可变的液体室 通过由两个电极之间的电场引起的电渗透通过离子交换隔膜的液体。 根据本发明，这种可植入计量装置中的电极是通过氢气管线相互连接的氢电极，还提供用于补偿氢气损失的装置。

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